4P 1020 i 0 1 A Y 0 4 A a I 0 0 0 n G 6 l 0 Kb Q A 0 i g 0 f 3 14 0 0 2 D W C A x G OX Y 0 R i M A V B 1 p 21 9 vo 5 G J O A A ET J 4 7 3 B 4P 1020 1983 87 B6 S7 REAR AIR BRAKE W JE4 EATON 5 000 1 RTNG WHEEL BRAKE cAMsHAr T RETAINING 5 130 9 LINING SET BRAKE SHOE 5 018 2 WASHER WHEEL BRAKE CAMSHAFT 5 130 10 SHOE BRAKE 5 017 3 ADJUsTER WHEEL BRAKE sLAcK 5 125 11 RDLLER BRAKE SHOE 5 020 4 sEAL WHEEL BRAKE cAMsHAr T 12 SPRING BRAKE SHOE ANCHOR PIN 5 056 BUSHING 5 130 13 SPIDER BRAKE 5 075 5 BUSHING WHEEL BRAKE CAMSHAFT 5 130 14 cAMsHAr T WHEEL BRAKE 5 130 6 SHIELD BRAKE DUST BACKING 15 SPRING BRAKE SHOE RETURN 5 026 A PLATE 5 001 16 WASHER LOCK 1 2 N s 1 PIN BRAKE SHOE ROLLER 5 020 17 BOLT WHEEL BRAKE cAMsHAr T 8 RIVET BRAKE SHOE LINING 5 019 BRACKET 5 1306 18 BRACKET WHEEL BRAKE cAMsHAET 5 130 1 1987 GENERAL MOTORs SERVICE PARTS 0PERAT10Ns M sa G t 5 000 GROUP 50 18 09 87 A